121009248

素因数分解:

$2^5\times 3^3\times {\mathrm{140057}}^1$

素因数の和:140076

約数の個数: 48

約数和(自身を含む): 352946160

約数和(自身を除く): 231936912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 140057, 280114, 420171, 560228, 840342, 1120456, 1260513, 1680684, 2240912, 2521026, 3361368, 3781539, 4481824, 5042052, 6722736, 7563078, 10084104, 13445472, 15126156, 20168208, 30252312, 40336416, 60504624, 121009248]

約数ペア:

[(1, 121009248), (2, 60504624), (3, 40336416), (4, 30252312), (6, 20168208), (8, 15126156), (9, 13445472), (12, 10084104), (16, 7563078), (18, 6722736), (24, 5042052), (27, 4481824), (32, 3781539), (36, 3361368), (48, 2521026), (54, 2240912), (72, 1680684), (96, 1260513), (108, 1120456), (144, 840342), (216, 560228), (288, 420171), (432, 280114), (864, 140057)]